OK request send BULLDOZERS D50A-17 S/N 80001-UP TRACK Section TRACK D50A-17 S/N 80001-UP Komatsu: TRACK FRAME 120010 RECOIL SPRING 120020 RECOIL SPRING (FOR REINFORCE) 120030 FRONT IDLER 120040 TRACK ROLLER(#80001-82480) 120050 TRACK ROLLER(#82481-) 120060 CARRIER ROLLER 120070 TRACK SHOE (MASTER PIN TYPE)(#80001-82152) 120080 TRACK SHOE (LUBRICATE TYPE)(#80001-82152) 120090 TRACK SHOE (LUBRICATE TYPE)(#82153-) 120100 Truck sale:
